straight to your inbox every day for freeManchester United fans fear the club may not have signed Bruno Fernandes last January if the club had firmed up their interest in Newcastle midfielder Sean Longstaff.The 23-year-old was identified by United as a long-term addition to their midfield following his breakthrough with the Magpies after the departure of Ander Herrera.MEN Sport revealed United held encouraging talks with Longstaff's representatives during the summer transfer window but he was